fix(phone): fixed empty-optional query string issue #128

	name: CI # Continuous Integration

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:

	test:
	name: Test Suite
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: dtolnay/rust-toolchain@nightly
	- uses: Swatinem/rust-cache@v2
	- name: Run tests
	run: cargo test --all-features --workspace

	rustfmt:
	name: Rustfmt
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: dtolnay/rust-toolchain@nightly
	with:
	components: rustfmt
	- uses: Swatinem/rust-cache@v2
	- name: Check formatting
	run: cargo fmt --all --check

	clippy:
	name: Clippy
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: dtolnay/rust-toolchain@nightly
	with:
	components: clippy
	- uses: Swatinem/rust-cache@v2
	- name: Clippy check
	run: cargo clippy --all-targets --all-features --workspace -- -D warnings

	docs:
	name: Docs
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Install Rust toolchain
	uses: dtolnay/rust-toolchain@nightly
	- uses: Swatinem/rust-cache@v2
	- name: Check documentation
	env:
	RUSTDOCFLAGS: -D warnings
	run: cargo doc --no-deps --document-private-items --all-features --workspace --examples

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